Clear schema path from db

bin/database.py

@@ -11,7 +11,7 @@ from api import config
 from api.dao import containerutil
 from api.jobs.jobs import Job
 
-CURRENT_DATABASE_VERSION = 12 # An int that is bumped when a new schema change is made
+CURRENT_DATABASE_VERSION = 13 # An int that is bumped when a new schema change is made
 
 def get_db_version():
 
@@ -363,6 +363,16 @@ def upgrade_to_12():
                 u = {'$set': {'analyses.$.job': job._id, 'analyses.$.files': files}}
                 config.db.sessions.update_one(q, u)
 
+def upgrade_to_13():
+    """
+    scitran/core PR #403
+
+    Clear schema path from db config in order to set abs path to files
+    """
+    config.db.singletons.find_one_and_update(
+        {'_id': 'config', 'persistent.schema_path': {'$exists': True}},
+        {'$unset': {'persistent.schema_path': ''}})
+
 
 def upgrade_schema():
     """
@@ -397,6 +407,8 @@ def upgrade_schema():
             upgrade_to_11()
         if db_version < 12:
             upgrade_to_12()
+        if db_version < 13:
+            upgrade_to_13()
 
     except Exception as e:
         logging.exception('Incremental upgrade of db failed')